import org.junit.Test;

/**
 * @author buddy
 * @date 2021/8/27
 */
public class test {

    @Test
    public void test(){
        Long l = new Long(1200);
        Long l2 = new Long(1300L);
        Long l3 = new Long(1300L);
        System.out.println(l<l2+l3);
    }
}
